Speed Booster, Cleaner pro, major changes in this version:- Unlimited features & premium support- 30 days money back guarantee, full refund if not satisfiedSpeed booster and cleaner app, this is a memory cleaner, junk files cleaner, RAM cleaner & booster for android to boost mobile for free. It optimizes cache memory space, keeping your Android devices cleaner and booster.The cleaner app will monitor your system by our cleaning services; it will send notice sweep and delete junk file when the cache is full; Alerts when there are viruses infiltrating your deviceWith the cleaner app, you can delete cache memory data at any time to create a new memory for the next session of the device.This is fastest clean app, its one of best phone speed booster, cleaner apps for android to speed up my phone. Its also game booster that help optimisation the device for playing game purpose.Main Features:Junk Files CleanYou don't have enough space to install games or take photos?With this feature, you can quickly analyzes storage space on your Android device and identifies all unnecessary data,delete cache and residual files to reclaim storage, boost speed and improve the performance of your device.Phone Speed BoostYour device has become laggy?You can easily kill unnecessary processes and speed your device with this feature. Remove background apps to free up storage space on phone, optimize memory and speed up phone.Battery SaverAutomatically stop battery draining process to save battery power long time.APP LockApp Lock can lock Facebook, Instagram, WhatsApp, SMS, Contacts, Gallery, or any other apps you choose. Lock up your private apps with app lock free.CPU CoolerYour device overheats and needs to cool down?Close overheating apps to cool down phone temperature and save battery.Apps ManagerUninstall unwanted apps and back up important ones. With this feature, you can easily find useful apps that match your interests.Detect and uninstall unwanted apps to free up storage space on phone.Monitor your SystemCheck the usage of your CPU, keep track of your RAM and internal storage space and check out your battery levels and temperatureGET THE MOST OUT OF THE LEAST$ Junk Cleaner - Lite & powerful cleaner, memory booster$ Boost Up Speed for your android phone - Fast and convenient$ CPU cooler - Temperature down immediately$ Battery saver - Longer battery life$ Manage Apps - App uninstaller and APK manager$$$ FQA $$$1. How to clean your phone in a fastest clean way ?- Open app, click Settings then "create shortcut", this will make an "android cleaner" shortcut on your home screen, click to that clean the phone2. Does the app make phone faster ?Yes, app optimize your CPU, memory, free up space to get more extra space storage so your phone will be much faster.Download phone speed booster for android free right now, the super cleaner app for optimization your phone.Please email us if your device is not supported, we will try our best to support it.